20027+2415 POU 4187
20h 02m 37.31s +24° 15' 07.8" P.A. 147.00 sep 19.6 mag 11.27,14.80 Sp A2
Coord 2000 |
20027+2415 |
|
Discov num |
POU4187 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 37.31 +24 15 07.8 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
151 |
|
Pa last |
147.3 |
|
P.A. Now (θ) |
147.3° |
|
Sep first |
19.3 |
|
Sep last |
19.555 |
|
Sep. Now (ρ) |
19.555" |
|
Mag pri |
11.27 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
3.53 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=1.281
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2141-00154-2 |
|
Gaia DR2 |
1833515083350076416 |
|
WDS 20027+2415 POU 4187 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Pou1933 |
Pa - |
Pourteau, M. A. |
. |
Pou1933 |
|
Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 |
|
Pou1933 |
|
(Obs. de Paris, H. Tessier) [QB821.P7] |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20027+2415 |
POU4187 |
|
1998 |
2 |
148 |
19.6 |
11.27 |
14.80 |
A2 |
D |
200237.31+241507.8 |
20027+2415 |
POU4187 |
|
2001 |
3 |
148 |
19.5 |
11.27 |
14.80 |
A2 |
D |
200237.31+241507.8 |
20027+2415 |
POU4187 |
|
2010 |
4 |
146 |
19.7 |
11.27 |
14.80 |
A2 |
|
200237.31+241507.8 |
20027+2415 |
POU4187 |
|
2015 |
5 |
147 |
19.4 |
11.27 |
14.80 |
A2 |
|
200237.31+241507.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20027+2415 POU 4187 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20027+2415 POU 4187 : MEASURES
No records found.
WDS 20027+2415 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20027+2415 : ALADIN DSS IMAGE @ 20h 02m 37.31s +24° 15' 07.8"
WDS 20027+2415 POU 4187 : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
20027+2415 |
POU4187 |
|
147 |
19.6 |
|
Show |
|
20019+2417 |
POU4186 |
|
281 |
16.8 |
10 |
Show |
|
20030+2426 |
POU4191 |
|
81 |
17.7 |
12 |
Show |
|
20017+2420 |
POU4185 |
|
131 |
11.9 |
14 |
Show |
|
20016+2418 |
BKO 754 |
|
185 |
4.6 |
14 |
Show |
|
20029+2356 |
POU4190 |
|
167 |
4.2 |
20 |
Show |
|
20015+2439 |
TDS1032 |
|
95 |
0.8 |
29 |
Show |
|
20039+2351 |
COU 520 |
AB |
144 |
1.6 |
31 |
Show |
|
20039+2351 |
GII 288 |
Aa,Ab |
49 |
0.1 |
31 |
Show |
|
20002+2420 |
POU4178 |
|
6 |
11.6 |
34 |
Show |
|
20041+2347 |
POU4198 |
|
248 |
18.4 |
35 |
Show |
|
20001+2409 |
BKO 749 |
|
262 |
7.1 |
35 |
Show |
|
20001+2410 |
POU4173 |
AB |
273 |
6.4 |
36 |
Show |
|
20001+2410 |
POU4174 |
AC |
210 |
16.8 |
36 |
Show |
|
20001+2411 |
BKO 748 |
|
213 |
2.1 |
36 |
Show |
|
20001+2410 |
DAM 671 |
CD |
338 |
3.7 |
36 |
Show |
|
20033+2339 |
KPP4182 |
|
121 |
1.8 |
38 |
Show |
|
19599+2414 |
BKO 747 |
|
154 |
8.4 |
38 |
Show |
|
20002+2434 |
POU4180 |
|
257 |
9.5 |
38 |
Show |
|
20053+2427 |
TDT1961 |
|
294 |
2.7 |
38 |
Show |
|
20009+2446 |
POU4184 |
|
9 |
13.2 |
39 |
Show |
|
20007+2445 |
BKO 753 |
|
25 |
5.7 |
40 |
Show |
|
20035+2453 |
POU4197 |
|
41 |
19.3 |
40 |
Show |
|
20047+2443 |
BRT3354 |
|
5 |
3.8 |
41 |
Show |
|
20031+2456 |
ROE 147 |
|
178 |
2.1 |
42 |
Show |
|
20057+2412 |
BAR 52 |
AB |
156 |
1.0 |
42 |
Show |
|
20057+2412 |
BAR 52 |
AC |
354 |
6.3 |
42 |
Show |
|
20020+2456 |
STT 395 |
|
129 |
0.7 |
42 |
Show |
|
20032+2456 |
L 33 |
|
20 |
0.5 |
43 |
Show |
|
19592+2420 |
POU4163 |
AB |
292 |
9.9 |
44 |
Show |
|
19592+2420 |
POU4164 |
AC |
296 |
21.1 |
44 |
Show |
|
20028+2331 |
BKO 756 |
BC |
218 |
5.2 |
44 |
Show |
|
20028+2331 |
POU4188 |
AB |
313 |
16.6 |
44 |
Show |
|
20028+2331 |
BKO 756 |
AC |
296 |
16.9 |
44 |
Show |
|
20053+2349 |
POU4208 |
|
169 |
19.2 |
44 |
Show |
|
20003+2446 |
POU4181 |
|
203 |
4.4 |
45 |
Show |
|
20006+2451 |
BKO 752 |
BC |
241 |
6.7 |
45 |
Show |
|
20006+2451 |
POU4183 |
AB |
212 |
3.7 |
45 |
Show |
|
20003+2447 |
BKO 751 |
|
198 |
5.0 |
46 |
Show |
|
19594+2415 |
POU4165 |
|
86 |
9.1 |
46 |
Show |
|
20054+2350 |
KPP3353 |
|
312 |
11.9 |
46 |
Show |
|
19596+2435 |
POU4168 |
|
119 |
7.2 |
46 |
Show |
|
20002+2446 |
BKO 750 |
|
161 |
4.8 |
47 |
Show |
|
20000+2446 |
POU4175 |
|
77 |
13.2 |
47 |
Show |
|
19594+2357 |
POU4166 |
|
266 |
8.4 |
48 |
Show |
|
20059+2353 |
POU4214 |
|
79 |
9.8 |
50 |
Show |
|
19598+2344 |
POU4169 |
|
70 |
8.1 |
50 |
Show |
|
20028+2325 |
POU4189 |
|
84 |
5.3 |
51 |
Show |
|
19595+2443 |
BU 469 |
|
189 |
14.7 |
51 |
Show |
|
20032+2506 |
POU4194 |
AB |
288 |
14.5 |
52 |
Show |
|
20032+2506 |
POU4195 |
AC |
279 |
22.9 |
52 |
|
|
WDS 20027+2415 : COMPONENTS
20027+2415 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200237.31+241507.8 |
|
Mag |
11.27 |
|
Spectral class |
A2 (white) |
|
PmRA |
-4.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
2141-00154-2 |
|
Tycho2 |
2141-00154-2 |
|
Pflag |
P |
|
RAmdeg |
300.65546895 |
|
DEmdeg |
24.25219136 |
|
PmRA |
-4.5 |
|
PmDE |
-10.0 |
|
E RAmdeg |
13 |
|
E DEmdeg |
12 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1990.75 |
|
EpDEm |
1991.06 |
|
Num |
4 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.9 |
|
BTmag |
11.873 |
|
E BTmag |
0.076 |
|
VTmag |
11.269 |
|
E VTmag |
0.071 |
|
Prox |
12 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
300.65543389 |
|
DEdeg |
24.25251028 |
|
EpRA 1990 |
1.51 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
195.2 |
|
E DEdeg |
176.1 |
|
Posflg |
D |
|
Corr |
0.2 |
|
20027+2415 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200238.01+241451.3 |
|
Mag |
14.8 |
|
PmRA |
5.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
3.53 |
|
Calc coord |
yes |
|